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The solubility of Silver Bromide is 13.5x10-5 g/L. What is the Ksp?
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Jul 22, 2017
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The solubility of Silver Bromide is 13.5x10-5 g/L. What is the Ksp?
Chemistry
high-school
Pegolon
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first converts g/L in
M :
Molar mass Silver Bromide ( AgBr) = 187.77 g/mol
M = C / molar mass
M = 13.5 x 10⁻⁵ / 187.77
= 7.189 x 10⁻⁷ M
AgBr ----- > Ag⁺ + Br ⁻
Ksp = [ Ag⁺] [ Br ⁻] = x₂
x = 7.189 x 10⁻⁷ *
7.189 x 10⁻⁷
Ksp = 5.16 x 10
⁻¹³ M
Thisisashwani
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Jul 27, 2017
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